C Shell Assignment 11

  To consummate this assignment, run the forthcoming order to invest the korn shell: sudo apt-get invest ksh If you insufficiency propel the korn shell to touchstone some orders, run the forthcoming order: ksh To reappear to you delinquency shell type: exit Write a korn shell program that procure persistently concede the user to input a numeric middle for a compute of wards. After each gait is input the program procure output the missive gait for that ward. It procure live to ask for more gaits until the user enters -1 to seal. Once the user enters -1, keep program output the numeric middle for all wards. A specimen run could be: What is the instant ward's numeric middle? 82 That ward got a B for the semester. What is the instant ward's numeric middle? 77 That ward got a C for the semester. What is the instant ward's numeric middle? 86 That ward got a B for the semester. What is the instant ward's numeric middle? 62 That ward got a D for the semester. What is the instant ward's numeric middle? 95 That ward got a A for the semester. What is the instant ward's numeric middle? -99 The middle for all wards is 80.4